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Researchers trace the origin of blood cells back to possible single-celled ancestors

Almost all animal species -- including humans -- have blood cells, but between different species our blood tells different stories.

25 May 2026

Smaller tetraploid cells drive more aggressive cancer

Megan Sweet slices tumors. A normal day in the lab finds the Virginia Tech graduate student with hands deep inside a refrigerated metal box, pulling a mounted mouse-grown tumor incrementally closer to a razor-sharp blade.

25 May 2026

Ferroptosis exploits unique cancer metabolic vulnerabilities to bypass traditional apoptotic evasion pathways

A new wave of scientific understanding is placing ferroptosis, a distinct form of iron-dependent cell death, at the forefront of efforts to overcome drug resistance in digestive cancers. These cancers, which include gastric, colorectal, liver, pancreatic, and esophageal malignancies, remain among the most challenging to treat due to their ability to evade standard therapies.

25 May 2026

Small non-coding RNA molecule precisely controls vital gene expression and cellular balance

A rapidly advancing area of biomedical innovation is shining a spotlight on miR-128-3p, a small yet powerful molecule with the potential to reshape how diseases—especially cancer—are detected, monitored, and treated. This microRNA, part of a broader class of non-coding RNAs, plays a critical role in regulating gene activity and maintaining cellular homeostasis.

25 May 2026

Metabolic reprogramming helps tumor cells adapt and evade the human immune system

A newly published review article highlights the critical role of fatty acid metabolism in shaping the tumor microenvironment and influencing cancer progression, offering fresh perspectives for the development of more effective therapies.

25 May 2026

New AI model detects hidden antibiotic resistance genes beyond standard databases

resLens uses genomic language models to detect antibiotic resistance genes from DNA sequences, performing especially well on long-read data and on some ARGs poorly represented in reference databases.

25 May 2026

Silica nanoparticles dampen early allergy signals in mouse mast cells

This in vitro study found that negatively charged SiO2 nanoparticles suppressed antigen-induced degranulation and activation-marker changes in IgE-sensitized mouse bone marrow-derived mast cells. By contrast, mTiO2 nanoparticles showed cytotoxic and pro-inflammatory effects, including enhanced DNP-induced IL-6 release, suggesting nanoparticle composition can shape early allergic immune responses.

24 May 2026

RNA regulator RBM15 linked to immunity, metabolism, and cancer progression

A newly published review article brings attention to the expanding role of RBM15, a critical regulator of RNA m6A methylation, in the development and progression of a wide range of diseases, including cancer, metabolic disorders, and cardiovascular conditions.

24 May 2026

DNA methylation variability may improve precision cancer treatment strategies

A new review article brings attention to the critical role of DNA methylation heterogeneity in shaping the tumor microenvironment, highlighting its growing importance in understanding cancer progression and advancing more precise treatment strategies.

24 May 2026

DNA repair gene variations reveal evolutionary roots of cancer susceptibility

A new review highlights how human evolution has shaped the presence of pathogenic variations in DNA damage repair (DDR) genes, offering a new perspective on why modern populations face increased cancer susceptibility.

24 May 2026

Extrachromosomal circular DNA shows promise for precision disease diagnostics

A new scientific focus on extrachromosomal circular DNA (eccDNA) is opening transformative possibilities for disease detection, monitoring, and personalized medicine.

24 May 2026

Long non-coding RNAs regulate natural killer cell immune responses

A new review article highlights the powerful influence of long non-coding RNAs (lncRNAs) in regulating natural killer (NK) cells, revealing promising opportunities to enhance immune responses and improve treatment strategies across multiple diseases.

24 May 2026

RNA modifications shape gut immunity and intestinal macrophage function

A new perspective on gut immunity is highlighting the powerful role of RNA modifications in shaping how the body maintains balance in the digestive system.

24 May 2026

RNA regulator YTHDF2 plays key role in controlling inflammation

A new review highlights the emerging importance of YTHDF2, a key regulator of RNA activity, in shaping the body's inflammatory responses and influencing a wide range of diseases.

24 May 2026

New computational pipeline improves effectiveness of pan-Ebola neutralizing antibodies

A team led by Professor Wei Yang at the National Institute of Pathogen Biology, Chinese Academy of Medical Sciences & Peking Union Medical College, has developed a computational-experimental pipeline that synergistically optimizes antibody framework regions (FR) and complementarity-determining regions (CDR).

24 May 2026

Scientists visualize a key cell protein regulating inflammatory disease pathways

University of Cincinnati structural biologists are the first in the world to visualize a key cell protein as part of newly published research from the College of Medicine.

22 May 2026

Psilocybin may provide long-lasting relief from chronic nerve pain

A single dose of psilocybin - the active compound in magic mushrooms - reduces nerve pain for up to a month and makes a widely used painkiller work more effectively, University of Reading research has found.

22 May 2026

AI-engineered p53 superproteins may reshape future cancer therapies

The Oncodarwinian Hypothesis (OdH) proposes a paradigm shift: cancer is not merely a disease but a potential macro‑immunoadaptive response – a self‑replicating algorithm that can be reprogrammed via AI‑based 3D printed p53 superproteins.

22 May 2026

Bioinformatics accelerates discovery of marine-derived bioactive therapeutic peptides

Marine organisms have evolved a remarkable arsenal of host-defense peptides under conditions of extreme variability and constant pathogen exposure. Generally defined as short chains of 2 to 20 amino acid residues, these molecules have become a focal point for biomedicine, food science, and materials science.

22 May 2026

Harvard researchers outline roadmap to solve orphan receptor challenge

A new review highlights how synthetic biology, AI, and spatial omics could transform ligand-receptor discovery from one-by-one searches into network-level mapping.

22 May 2026

Life Science News

Researchers trace the origin of blood cells back to possible single-celled ancestors

Smaller tetraploid cells drive more aggressive cancer

Ferroptosis exploits unique cancer metabolic vulnerabilities to bypass traditional apoptotic evasion pathways

Small non-coding RNA molecule precisely controls vital gene expression and cellular balance

Metabolic reprogramming helps tumor cells adapt and evade the human immune system

New AI model detects hidden antibiotic resistance genes beyond standard databases

Silica nanoparticles dampen early allergy signals in mouse mast cells

RNA regulator RBM15 linked to immunity, metabolism, and cancer progression

DNA methylation variability may improve precision cancer treatment strategies

DNA repair gene variations reveal evolutionary roots of cancer susceptibility

Extrachromosomal circular DNA shows promise for precision disease diagnostics

Long non-coding RNAs regulate natural killer cell immune responses

RNA modifications shape gut immunity and intestinal macrophage function

RNA regulator YTHDF2 plays key role in controlling inflammation

New computational pipeline improves effectiveness of pan-Ebola neutralizing antibodies

Scientists visualize a key cell protein regulating inflammatory disease pathways

Psilocybin may provide long-lasting relief from chronic nerve pain

AI-engineered p53 superproteins may reshape future cancer therapies

Bioinformatics accelerates discovery of marine-derived bioactive therapeutic peptides

Harvard researchers outline roadmap to solve orphan receptor challenge

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